Senior Commercial BI Analyst: Data-Driven Growth

MGID; Polska; On-site; PLN 180,000 - 280,000; Full time

Job summary

MGID seeks a Senior Commercial Business Analyst to drive data-driven decisions across global markets. You will bridge BI and commercial strategy, partnering with Demand and Finance teams and senior leadership to improve profitability and performance.

You will lead KPI development, forecasting, and profitability analysis, translating data into actionable insights for both supply and demand sides. Strong analytics maturity and communication skills are essential.

Qualifications

• 5+ years in BI, Business Analytics, or similar analytical role.
• Advanced SQL skills with complex datasets.
• Experience with BI/data visualization tools (Tableau/Power BI).
• Understanding of data modeling, data quality, and metric consistency.
• Proficiency in Python for data analysis and automation.
• Solid grasp of statistics for forecasting and decision making.
• Experience with cohort analysis, segmentation, funnel analysis, and KPI development.

Responsibilities

• Deliver actionable insights and performance analysis to support Commercial decisions.
• Review and optimize client acquisition and rewards programs across supply and demand.
• Analyze product usage, customer behavior, and acquisition funnels for growth opportunities.
• Collaborate with Product, Data, Sales and Finance to assess impact of initiatives.
• Conduct cohort, segmentation, funnel, and performance analyses to uncover drivers.
• Standardize methodologies for client referral programs with measurable impact.
• Define and implement a unified client lifecycle framework and common business definitions.
• Develop, review and roll out key performance indicators across the company.
• Provide sales projections and commercial performance analysis across global markets.
• Prepare quarterly sales forecasts as part of planning cycle.
• Define metrics to evaluate commercial performance and strategic initiatives.
• Forecast and track performance of new projects and campaigns.

Skills

SQL

BI Tools

Python

Data Modeling

Statistics

Cohort Analysis

Segmentation

Funnel Analysis

KPI Development

Data Storytelling

Ukrainian

English

Tools

Tableau

Power BI

Job description

MGID seeks a Senior Commercial Business Analyst to drive data-driven decisions across global markets. You will bridge BI and commercial strategy, partnering with Demand and Finance teams and senior leadership to improve profitability and performance.

You will lead KPI development, forecasting, and profitability analysis, translating data into actionable insights for both supply and demand sides. Strong analytics maturity and communication skills are essential.